JavaScript Jobs in Denver, CO

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Principal Cloud Software Engineer

ManTech

•

Denver, Colorado, USA

Full-time

Mantech seeks a motivated and customer-focused Principal Cloud Software Engineer to join our team in Denver, CO or Chantilly, VA. In this role, you will design, develop, and support cloud-based backend applications, ensuring secure and scalable solutions for mission-critical systems. Responsibilities include but are not limited to: Design, develop, and maintain production backend applications for the ServiceNow platform using JavaDeploy and manage services in cloud environments, with an emphasi
Posted 13 hours ago

DevOps Engineer

Eliassen Group

•

Greenwood Village, Colorado, USA

Contract

Description: **Onsite | Greenwood Village, CO** We are seeking a skilled DevOps Engineer to join our growing team. As our platform expands, we need an expert to build, maintain, and integrate new services within our AWS environment. The ideal candidate will have a strong background in cloud infrastructure, automation, and microservices architecture. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package t
Posted 22 days ago | Updated 3 hours ago

Senior Software Engineer II (Growth)

DigitalOcean

•

Denver, Colorado, USA

Full-time

We're looking for an experienced Senior Software Engineer II to join our Growth R&D engineering team and play a crucial role in driving growth via our product activation strategy. You will collaborate closely with Product and UX Design and work across the full tech stack to ship everything from large-scale multi-product experiences that span across the Cloud Console to small but impactful Growth experiments to realize incremental improvements to activation business metrics. In addition to custo
Posted 52 days ago | Updated 3 hours ago

Lead Front End Developer

Y & L Consulting Inc.

•

Boulder, Colorado, USA

Full-time

VENDORS or _C_2_C WILL NOT BE CONSIDERED We re looking for a Senior Fullstack Engineer who leans frontend and is passionate about building beautiful, intuitive user experiences without shying away from getting into the backend when needed. If you love collaborating across disciplines, thinking holistically about how a feature works from the database to the browser, and rolling up your sleeves to make things happen, we want to talk to you. You ll work closely with designers, account managers, and
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Posted 31 days ago | Updated 17 days ago

Quickbase Application Developer

The Select Group

•

Littleton, Colorado, USA

Full-time

Quickbase Application Developer - Littleton, CO (ONSITE) The Select Group is looking for a Quickbase Application Developer to join the team at one of our telecommunications clients in the Littleton, CO area. Currently, the client is taking over Quickbase from another business unit. This project will be focused on optimizing workflows, data management, and IAM for the Quickbase application. Requirements: - 3-5 years of experience developing applications using QuickBase platform - Strong problem-
Posted 15 days ago | Updated moments ago

C#/Javascript/SQL Server Fullstack Developer

Case Interactive

•

Remote

Full-time

Title: Software Application Developer Job Description: We are seeking a talented and motivated Software Developer to join our fully remote team. This role involves working with our proprietary full-stack in-house development platform and low-code language to build and maintain database-driven web applications. While experience with our in-house platform and language is not expected, candidates should have a strong background in UI development and database architecture. As part of an agile develo
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Posted 60+ days ago | Updated 5 days ago

Senior Product Security Engineer, Secure Design

DigitalOcean

•

Denver, Colorado, USA

Full-time

We're looking for a Senior Product Security Engineer who is passionate about partnering with engineers to assess the security risk of new products and features. As a member of the Secure Design team, you will report to the Senior Manager of Product Security. Our Secure Design team enables DigitalOcean to build secure-by-design products. We leverage strong relationships with both product teams and the rest of security engineering to be successful. Our scope is primarily focused on reviewing earl
Posted 5 days ago | Updated 3 hours ago

Angular 2+ Developer

Eliassen Group

•

Englewood, Colorado, USA

Contract

Description: **Hybrid on-site in Englewood, CO - 4days per week** Our Telecommunications Client is looking to add multiple Angular 2+ developers to support a number of initiatives. These are long term contract engagements, and have the potential to lead to full time conversion,. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matc
Posted 60+ days ago | Updated 3 hours ago

Jr. Developer

Apex Systems

•

Greenwood Village, Colorado, USA

Full-time

Job#: 2076256 Job Description: About the Role We are seeking a passionate and skilled Software Developer with 2-4+ years of experience to join our dynamic team. This role is ideal for someone who has a strong foundation in programming and is eager to learn, grow, and contribute in a fast-paced environment. You will work collaboratively with other engineers, product teams, and stakeholders to design, develop, and maintain high-quality software solutions. Key Responsibilities Develop, test, and
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Posted 29 days ago | Updated 4 hours ago

Application Security Engineer

Pax8

•

Remote or Greenwood Village, Colorado, USA

Full-time

Pax8 is the leading cloud-based technology marketplace, simplifying the cloud journey for our partners by integrating technology, business intelligence and proactive service to deliver an unparalleled experience. Serving thousands of partners through the indirect sales channel, our mission is to build the technology marketplace of the future. We are a fast-growing, dynamic and high-energy startup organization, allowing you to make a meaningful impact on the business. Culture is important to us,
Posted 17 days ago | Updated moments ago

Senior QA Engineer/ Remote , ( Denver, CO ),4+ Months Contract

Suncap Technology

•

Remote or Denver, Colorado, USA

Contract

Senior QA Engineer Denver, CO (Remote) 4+ Months Contract Project Background and Objective This position requires a highly skilled Senior QA Engineer to establish and drive comprehensive automated testing strategies and practices as a part of the Department of Personnel and Administration's (DPA) critical software modernization project.. The primary objective is to ensure the quality, functionality, performance, accessibility, and security of the modernized web application through robust auto
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Posted 35 days ago | Updated moments ago

Principal Software Engineer - 25k Sign on Bonus

Leidos

•

Aurora, Colorado, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fle
Posted 33 days ago | Updated 3 hours ago

Principal Software Engineer - 25k Sign on Bonus

Leidos

•

Aurora, Colorado, USA

Full-time

Description Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and
Posted 6 days ago | Updated 9 hours ago

Roku Developer

Apex Systems

•

Greenwood Village, Colorado, USA

Full-time

Job#: 2079309 Job Description: Job Description: Responsibilities: Engage in new and ongoing development of features/enhancements for a custom application on the Roku platformTake part in development related to fixing new and existing bugs within the application on the Roku platformActively and consistently support all efforts to simplify and enhance the consumer experience Analyze and resolve complex problems to ensure minimal disruption of critical applicationsProvide technical expertise in sc
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Posted 3 days ago | Updated 4 hours ago

Qualtrics Engineer

iTech US, Inc.

•

Remote

Contract

Hands-on experience with the Qualtrics platform(Atleast 2+ years)Proficiency in back-end JavaScript for building custom features.Familiarity with Agile methodologies and development frameworks.Build, configure, and integrate surveys into the Qualtrics platform.Ensure proper workflows, triggers, and data pipelines for seamless functionality with minimal disruption.Develop and optimize custom solutions using JavaScript and API integrations within the platform.Collaborate with cross-functional team
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Posted 2 days ago | Updated 1 day ago

Application Development Manager

Motion Recruitment Partners, LLC

•

Broomfield, Colorado, USA

Full-time

This client in the financial services industry, is hiring an Application Development Manager to lead and evolve its enterprise banking software environment. The company supports a wide range of technologies including Jack Henry, MeridianLink, Encompass, and Alkami, making this a great fit for someone with a background in financial technology leadership. This is a high-impact leadership role for someone who thrives at the intersection of technology strategy and people development. You'll lead a
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Posted 45 days ago | Updated moments ago

(USA) Senior, Software Engineer - Walmart/VIZIO

Walmart Inc.

•

Remote or Denver, Colorado, USA

Full-time

Position Summary Join Walmart/VIZIO and take your career to the next level. We are looking for a highly motivated and enthusiastic developer to build large scale platform features for our automated content recognition (ACR) system. This platform is highly scalable, and capable of processing millions of operations per minute coming from millions of TVs, efficiently storing petabytes of data and providing fast insights from the data. What you'll do Join VIZIO's Inscape Core Engineering Team as
Posted 50 days ago | Updated 3 hours ago

Senior Software Engineer - 25k Sign on Bonus

Leidos

•

Aurora, Colorado, USA

Full-time

Description Leidos has a new and exciting opportunity for a Sr. Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedi
Posted 6 days ago | Updated 12 hours ago

Entry Level Software Developer

1800 Programmers Ltd.

•

Remote

Full-time

Job description At Helix Tech IT Services, we take pride in connecting talented individuals with the right opportunities in the tech world. If you're passionate about coding and eager to build a promising career in JavaScript, we re here to guide you every step of the way! Responsibilities Work alongside experienced developers to write, test, and deploy JavaScript code.Develop user-friendly web applications using modern JavaScript frameworks like React, Angular, or Vue.js.Debug and troubleshoot
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Posted 10 days ago | Updated 10 days ago

Data Visualization Lead

InfiCare Technologies

•

US

Third Party

Position: Data Visualization Lead (Deck.gl) Location: Remote is OK Mode Of Work: Remote Mode Of Hire: Contract Mandatory Skills Deck.gl, React, JavaScript, HTML/CSS, SQL Optional Skills Carto, JSON, API, CI/CD, Java Job Description We are seeking an experienced Data Visualization Lead to design and build advanced, interactive visualizations that translate complex datasets into compelling insights. This role demands a deep understanding of React and Deck.gl, along with strong UI/UX sensibilit
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Posted 8 days ago | Updated 5 hours ago